476  
CDUS41 KCTP 202124  
CLIIPT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
524 PM EDT FRI SEP 20 2024  
   
...............................
 
 
   
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR SEPTEMBER 20 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 203 PM 90 1895 74 12 76  
MINIMUM 55 615 AM 34 1929 53 2 50  
AVERAGE 71 63 8 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.62 1977 0.18 -0.18 0.00  
MONTH TO DATE 0.19 3.19 -3.00 1.73  
SINCE SEP 1 0.19 3.19 -3.00 1.73  
SINCE JAN 1 36.06 31.73 4.33 35.38  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 2  
MONTH TO DATE 21 39 -18 22  
SINCE SEP 1 21 39 -18 22  
SINCE JUL 1 30 47 -17 22  
 
COOLING  
TODAY 6 2 4 0  
MONTH TO DATE 56 67 -11 120  
SINCE SEP 1 56 67 -11 120  
SINCE JAN 1 992 776 216 832    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 37 200 PM  
AVERAGE 67  
   
......................................................
 
 
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 1931  
MINIMUM TEMPERATURE (F) 52 33 1956  
2020  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 654 AM EDT SUNSET 707 PM EDT  
SEPTEMBER 21 2024.....SUNRISE 655 AM EDT SUNSET 706 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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